I spent £120 in Tesco this morning which is a bit over my weekly shop amount but included the turkey. I've been adding the odd Christmas thing to the weekly shop for a few weeks (a box of After Eights & tin of Celebrations one week, couple of tubes of Pringles the next, etc).
There will be 7 of us Christmas Eve through to Boxing Day (5 adults, a teen and a tween). Parents bring ham, cheese, cake, mince pies and some wine which helps. Christmas Eve is always ham egg and chips (nice and cheap!) and Boxing Day is bubble & squeak and leftovers. It's really only Christmas Day I push the boat out. I can't cram anymore in my fridge so really can't buy anything else!
I'm hoping I won't have to go near a supermarket until after the New Year but will have to pop to the local shop for salad, milk etc.